Legend Valve 113-144 Ball Valve 3/4 Inch Full Port Fnpt

Product Description

The LEGEND VALVE 113-144 is a standard manual ball valve built for reliable on/off flow control in plumbing, mechanical, and industrial piping systems. Constructed from 316 stainless steel throughout the body, trim, and handle, this valve is suited for demanding environments where corrosion resistance matters. It features a full port design that minimizes pressure drop across the valve and a locking lever handle that prevents accidental operation. The seat is made from reinforced PTFE (polytetrafluoroethylene), providing a durable, low-friction seal compatible with a wide range of media. At 1.28 pounds, it is a compact, two-piece assembly intended for professional installation.

This valve is used in residential and light commercial plumbing, hydronic heating, process piping, and mechanical room applications where a threaded shutoff is required. The 3/4-inch FNPT x FNPT end connections allow direct makeup to standard NPT-threaded pipe or fittings without additional adapters. The locking lever handle makes it appropriate for installations where inadvertent valve actuation is a concern, such as near high-traffic mechanical areas or chemical service lines.

Key Features

• 316 stainless steel body, trim, and handle for superior corrosion resistance
• Full port design minimizes flow restriction and pressure drop
• Reinforced PTFE seat provides a durable, chemical-resistant seal
• Locking lever handle prevents accidental opening or closing
• 3/4-inch FNPT x FNPT connections for standard threaded pipe makeup
• Two-piece body construction for straightforward installation and service

Compatibility

Designed as an OEM-style replacement or new-installation manual ball valve for 3/4-inch NPT threaded piping systems in plumbing, hydronic, and mechanical service applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and the IPC. Shut off system pressure and drain the line before installing or replacing any valve. Use thread sealant tape or compound rated for the intended service media on all NPT connections. Do not over-torque the threaded connections, as stainless-to-stainless galling can occur without proper lubricant on the threads.